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Products from Keystone

Free gift card with Keystone purchases $300 and over. Use promo code KEYSTONE2026 at checkout.
 
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Keystone Parallel Wire Electronic Sign Ballast, 120-277 Volt for 1 to 4 F120T12/HO, F96T8/HO lamps

SKU: KTSB-E-1040-14-UV | Ordering Code: KTSB-E-1040-14-UV

  • 1-4 Lamps
  • 120/277 Volts
  • 2.2" High
  • 14.5" Long
  • 3.2" Wide
$219.99each
Ballast

Keystone XFit Series LED Sports Light Fixture 500W with Yoke Mount

SKU: KT-SLFLED500-S1-30-YM-750-VDIM | Ordering Code: KT-SLFLED500-S1-30-YM-750-VDIM  | UPC: 843654154893

DLC PremiumDLC Premium
  • 70000 Lumens
  • 5000K Color Temp
  • 70 CRI
  • 500W
  • Gray Finish
  • 120-277 Line Voltage
  • 17.3" High
  • 17.3" Wide
$1,119.00each
Fixture

Keystone 7" Slim Surface Mount Downlight 10W Color Selectable with Emergency Battery Backup

SKU: KT-SMLED10-7RC-9CSF-CDIM-EM3 | Ordering Code: KT-SMLED10-7RC-9CSF-CDIM-EM3  | UPC: 843654170503

ENERGY STARENERGY STAR
  • Wired Base
  • 850 Lumens
  • 2700/3000/3500/4000/5000K Color Temp
  • 90 CRI
  • 10W
  • White Finish
  • 120-277 Line Voltage
  • 7.5" Diameter
  • 1.9" High
$129.99each
Fixture

Keystone Program Start Electronic Ballast, 120-277V For (2) 42W CFL Lamps

SKU: KTEB-242-UV-PS-DW | Ordering Code: KTEB-242-UV-PS-DW

  • 80-100 Ballast Factor
  • 1/2 Lamps
  • 120/277 Volts
  • 1.4" High
  • 5" Long
  • 3" Wide
$46.99each

Keystone Instant Start Electronic Ballast, 120-277V For (3) F32T8 Lamps

SKU: KTEB-332-UV-IS-L-P | Ordering Code: KTEB-332-UV-IS-L-P

  • 78-92 Ballast Factor
  • 2/3 Lamps
  • 120/277 Volts
  • 1.2" High
  • 9.5" Long
  • 1.3" Wide
$23.99each

Keystone 8" Slim Wafer LED Downlight 23W Color Selectable 90 CRI Wet Rated JA8 Compliant

SKU: KT-WDLED23-8A-9CSF-FDIM | Ordering Code: KT-WDLED23-8A-9CSF-FDIM  | UPC: 843654139081

ENERGY STARENERGY STAR
  • Wired Base
  • 1960 Lumens
  • 2700/3000/3500/4000/5000K Color Temp
  • 90 CRI
  • 23W
  • White Finish
  • 120 Line Voltage
  • 9.5" Diameter
  • 1.7" High
$25.99each

Keystone Slim Profile LED Wall Pack 20W Color Selectable with Photocell and Emergency Battery Backup

SKU: KT-WPLED20-S1-8CSB-VDIM /EM4 | Ordering Code: KT-WPLED20-S1-8CSB-VDIM /EM4  | UPC: 843654157498

DLC PremiumDLC Premium
  • 2700 Lumens
  • 80 CRI
  • 20W
  • Bronze Finish
  • 120-277 Line Voltage
  • 8.6" High
  • 5.8" Wide
$189.99each

Keystone UFO High Bay Fixture Wattage (100/150/200W) and Color Selectable with Control Ready Port

SKU: KT-RHLED200PS-12C-8CSB-VDIM-W | Ordering Code: KT-RHLED200PS-12C-8CSB-VDIM-W /G2  | UPC: 843654160887

DLC PremiumDLC Premium
  • 16780/25350/32330 Lumens
  • 3000/4000/5000K Color Temp
  • 80 CRI
  • 100/150/200W
  • White Finish
  • 120-277 Line Voltage
  • 13.8" Diameter
  • 8.1" High
$119.99each
Fixture

Keystone Electronic Ballast, 120-277V For (2) F32T8 Lamps

SKU: KTEB-232-UV-IS-N-P | Ordering Code: KTEB-232-UV-IS-N-P

  • 88-107 Ballast Factor
  • 1/2 Lamps
  • 120/277 Volts
  • 1.2" High
  • 9.5" Long
  • 1.3" Wide
$21.99each

Keystone 2x4 LED Retrofit Center Basket Troffer Kit Wattage and Color Selectable Includes Control Ready Port

SKU: KT-RKIT45PS-24DC-8CSA-VDIM /CR | Ordering Code: KT-RKIT45PS-24DC-8CSA-VDIM /CR  | UPC: 843654166094

DLC ListedDLC Listed
  • 4170/5168/5850 Lumens
  • 3500/4000/5000K Color Temp
  • 80 CRI
  • 30/38/45W
  • White Finish
  • 120-277 Line Voltage
  • 2" High
  • 48" Long
  • 24" Wide
$89.99each
Fixture

Keystone Steel Red Exit Sign with Combo Dual Head High Output 800LM and Battery Backup (NYC Approved)

SKU: KT-EC-STNY1-WH3RW-SU-HO | Ordering Code: KT-EC-STNY1-WH3RW-SU-HO  | UPC: 843654165301

  • 800 Lumens
  • 6500K Color Temp
  • 4.8W
  • White Finish
  • 120-277 Line Voltage
  • 15.6" High
  • 14.6" Wide
$124.99each

Keystone 85 Watt 860-2600mA Dimmable Programmable Constant Current LED Driver

SKU: KTLD-85-UV-SC2600-56-VDIM-U4 | Ordering Code: KTLD-85-UV-SC2600-56-VDIM-U4 /USB  | UPC: 843654136127

$64.99each
Driver

Keystone T5HO Electronic Ballast, 120-277V For (2) F39T5HO Lamps

SKU: KTEB-239HO-UV-PS-SL | Ordering Code: KTEB-239HO-UV-PS-SL

  • 1-1.3 Ballast Factor
  • 1/2 Lamps
  • 120/277 Volts
  • 1" High
  • 9.5" Long
  • 1.3" Wide
$66.99each

Keystone 10" LED Recessed Downlight Wattage and Color Selectable 0-10V & TRIAC Dimming

SKU: KT-RDLED38PS-10A-9CSF-CDIM | Ordering Code: KT-RDLED38PS-10A-9CSF-CDIM  | UPC: 843654168883

ENERGY STARENERGY STAR
  • Wired Base
  • 2550/2850/3200/3600/4150 Lumens
  • 2700/3000/3500/4000/5000K Color Temp
  • 90 CRI
  • 20/24/28/32/38W
  • White Finish
  • 120-277 Line Voltage
  • 11.4" Diameter
  • 4.9" High
$70.99each

Keystone UFO High Bay Fixture Wattage (50/70/100W) and Color Selectable Includes Control Ready Port

SKU: KT-RHLED100PS-11C-8CSB-VDIM-W | Ordering Code: KT-RHLED100PS-11C-8CSB-VDIM-W /G2  | UPC: 843654160863

DLC ListedDLC Listed
  • 8430/12050/16230 Lumens
  • 3000/4000/5000K Color Temp
  • 80 CRI
  • 50/70/100W
  • White Finish
  • 120-277 Line Voltage
  • 11.4" Diameter
  • 7.4" High
$89.99each
Fixture

Cable Mounting Kit For Keystone SignHero LED Sign Bulbs, 1-4 Lamp Applications

SKU: KT-SH-4L-CABLE-KIT | Ordering Code: KT-SH-4L-CABLE-KIT  | UPC: 843654119342

$20.99each

Recessed Double Contact Sockets for Keystone SignHero LED Bulbs, Stationary End

SKU: KT-SOCKET-RDC-SE-SIGN | Ordering Code: KT-SOCKET-RDC-SE-SIGN

$6.19each

Keystone 12 Watt, 36 inch, 6500K, Single-Ended T8 LED Bulb, 120-277V, Ballast Bypass

SKU: KT-LED12T8-36GC-865-D | Ordering Code: KT-LED12T8-36GC-865-D  | UPC: 890949009338

  • Medium Bipin Base
  • 1300 Lumens
  • Daylight White Bulb Color
  • 6500K Color Temp
  • 83 CRI
  • 12W
  • T-8 Shape
  • 1" Diameter
  • 36" Long
$15.49each

Keystone 4" LED Retrofit Recessed Downlight Wattage and Color Selectable with Quick Connect

SKU: KT-LED10PSWD-4A-9CSF-DIM | Ordering Code: KT-LED10PSWD-4A-9CSF-DIM  | UPC: 843654161860

ENERGY STARENERGY STAR
  • Medium (E26) Base
  • 548/711/885 Lumens
  • 2700/3000/3500/4000/5000K Color Temp
  • 90 CRI
  • 6/8/10W
  • White Finish
  • 120 Line Voltage
  • 5" Diameter
  • 2.5" High
$10.79each

Keystone 50 Watt 470-1400mA Dimmable Programmable Constant Current LED Driver

SKU: KTLD-50-UV-SC1400-56-VDIM-U7 | Ordering Code: KTLD-50-UV-SC1400-56-VDIM-U7 /USB  | UPC: 843654136110

$52.99each
Driver
 
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